1.用Microsoft Office Word打开word原件;
2.把需要动态修改的内容替换成***,如果有图片,尽量选择较小的图片几十K左右,并调整好位置;
3.另存为,选择保存类型Word 2003 XML 文档(*.xml)【这里说一下为什么用Microsoft Office Word打开且要保存为Word 2003XML,本人亲测,用WPS找不到Word 2003XML选项,如果保存为Word XML,会有兼容问题,避免出现导出的word文档不能用Word 2003打开的问题】;
4.用Firstobject free XML editor打开文件,选择Tools下的Indent【或者按快捷键F8】格式化文件内容。左边是文档结构,右边是文档内容;
5. 将文档内容中需要动态修改内容的地方,换成freemarker的标识。其实就是Map<String, Object>中key,如${landName};
6.在加入了图片占位的地方,会看到一片base64编码后的代码,把base64替换成${image},也就是Map<String, Object>中key,值必须要处理成base64;
代码如:<w:binData w:name="wordml://自定义.png" xml:space="preserve">${image}</w:binData>
注意:“>${image}<”这尖括号中间不能加任何其他的诸如空格,tab,换行等符号。
如果需要循环,则使用:<#list maps as map></#list> maps是Map<String, Object>中key,值为数组,map为自定义;
7. 标识替换完之后,模板就弄完了,另存为.ftl后缀文件即可。注意:一定不要用word打开ftl模板文件,否则xml内容会发生变化,导致前面的工作白做了。
导出到本地:
import java.io.BufferedWriter;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.io.OutputStreamWriter;
import java.io.Writer;
import java.net.HttpURLConnection;
import java.net.URL;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map; import com.aspose.words.Document;
import com.aspose.words.License;
import com.aspose.words.SaveFormat; import freemarker.template.Configuration;
import freemarker.template.Template;
import sun.misc.BASE64Encoder; public class WordTest { // 此目录路径 要求 完整的路径,并且 windows 不能以 /开头 如 : /c:/xxx/xxx
static URL freemarker = WordTest.class.getClassLoader().getResource("freemarker");
static String freemarkerPath = freemarker != null ? new File(freemarker.getFile()).getAbsolutePath() : new File("freemarker").getAbsolutePath(); //去除PDF水印文件
static URL aspose = WordTest.class.getClassLoader().getResource("freemarker");
static String asposePath = freemarker != null ? new File(freemarker.getFile()).getAbsolutePath() : new File("freemarker").getAbsolutePath(); public static void main(String[] args) {
WordTest wordTest = new WordTest();
SimpleDateFormat sdf = new SimpleDateFormat("MMdd");
SimpleDateFormat sdf1 = new SimpleDateFormat("yyyy年MM月dd日");
SimpleDateFormat sdf2 = new SimpleDateFormat("yyyy年MM月dd日HH时mm分");
SimpleDateFormat sdf3 = new SimpleDateFormat("yyyy.MM.dd");
Date date = new Date();
// 要填充的数据, 注意map的key要和word中${xxx}的xxx一致
Map<String, Object> dataMap = new HashMap<String, Object>();
List<Object> list = new ArrayList<Object>();
for (int i = 0; i < 10; i++) {
WordUser word = new WordUser();
word.setImgEntityId(new Long(i));
word.setImgEntityName("目标" + i);
word.setLeftUpLatitude(231.342 + i * 10);
word.setLeftUpLongitude(234.32425 + i * 10);
list.add(word);
}
dataMap.put("date", sdf.format(date));
dataMap.put("dateTime", sdf1.format(date));
dataMap.put("organicName", "国有控股");
dataMap.put("picCreateTime", sdf1.format(new Date()));
dataMap.put("picCreateTime2", sdf2.format(new Date()));
dataMap.put("picCreateTime3", sdf3.format(new Date()));
dataMap.put("imgTypeName", "E-22战斗机");
dataMap.put("imgRootName", "无人机");
dataMap.put("imgEntity", "飞机、战斗机、歼-22、隐形战机");
dataMap.put("list", list); dataMap.put("station2", "先空下来");
dataMap.put("coordinate", "先空下来");
dataMap.put("thematicWords", "*低轨侦察卫星"); dataMap.put("imgStr", wordTest.getImageStr2("http://47.93.82.37:8180/1.png"));
// dataMap.put("imgStr", wordTest.getImageStr("/Users/macbook/Documents/1.png"));
try {
wordTest.exportSimpleWord(dataMap);
}
catch (Exception e) {
e.printStackTrace();
}
} public void exportSimpleWord(Map<String, Object> dataMap) throws Exception {
// Configuration用于读取ftl文件
Configuration configuration = new Configuration();
configuration.setDefaultEncoding("utf-8"); /*
* 以下是两种指定ftl文件所在目录路径的方式, 注意这两种方式都是 指定ftl文件所在目录的路径,而不是ftl文件的路径
*/
// 指定路径的第一种方式(根据某个类的相对路径指定)
// configuration.setClassForTemplateLoading(this.getClass(),""); // 指定路径的第二种方式,我的路径是C:/a.ftl
configuration.setDirectoryForTemplateLoading(new File(freemarkerPath)); // 创建临时文件
// File outFile = File.createTempFile("pattern", ".docx"); // 输出文档路径及名称
File outFile = new File("/Users/macbook/Documents/test1.doc"); // 以utf-8的编码读取模版ftl文件
Template t = configuration.getTemplate("test4.ftl", "utf-8");
Writer out = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(outFile), "utf-8"), 10240);
t.process(dataMap, out);
out.close();
// 删除临时文件
// outFile.delete(); // word文档转换成PDF
String wordPath = "/Users/macbook/Documents/test1.doc";
doc2pdf(wordPath);
}
// 获取图片流
public String getImageStr2(String imgPath) {
ByteArrayOutputStream data = new ByteArrayOutputStream();
try {
URL url = new URL(imgPath);
byte[] by = new byte[1024];
// 创建链接
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
conn.setRequestMethod("GET");
conn.setConnectTimeout(60 * 1000);
InputStream is = conn.getInputStream();
// 将内容读取内存中
int len = -1;
while ((len = is.read(by)) != -1) {
data.write(by, 0, len);
}
// 关闭流
is.close();
}
catch (Exception e) {
e.printStackTrace();
}
BASE64Encoder encoder = new BASE64Encoder();
return encoder.encode(data.toByteArray());
} // word转PDF
public void doc2pdf(String wordPath) {
// if (!getLicense()) { // 验证License 若不验证则转化出的pdf文档会有水印产生
// return;
// }
try {
long old = System.currentTimeMillis();
File file = new File("/Users/macbook/Documents/test1.pdf"); // 新建一个空白pdf文档
FileOutputStream os = new FileOutputStream(file);
Document doc = new Document(wordPath); // Address是将要被转化的word文档
doc.save(os, SaveFormat.PDF);// 全面支持DOC, DOCX, OOXML, RTF HTML, OpenDocument, PDF,
// EPUB, XPS, SWF 相互转换
long now = System.currentTimeMillis();
System.out.println("共耗时:" + ((now - old) / 1000.0) + "秒"); // 转化用时
}
catch (Exception e) {
e.printStackTrace();
}
} // 验证License 若不验证则转化出的pdf文档会有水印产生
public boolean getLicense() {
boolean result = false;
try {
//InputStream is = WordTest.class.getClassLoader().getResourceAsStream("license.xml"); // license.xml应放在..\WebRoot\WEB-INF\classes路径下
InputStream is = new FileInputStream(asposePath+"/license2.xml");
License aposeLic = new License();
aposeLic.setLicense(is);
result = true;
}
catch (Exception e) {
e.printStackTrace();
}
return result;
} }
浏览器直接下载(get请求):
@RequestMapping(value="/investigation/exportWord",method = RequestMethod.GET)
@ResponseBody
public void exportWord(HttpServletRequest request, HttpServletResponse response) {
JSONObject result = new JSONObject();
Long imgPicId = Long.valueOf(request.getParameter("imgPicId"));
// 要填充的数据, 注意map的key要和word中${xxx}的xxx一致
Map<String, Object> dataMap = exportSimpleWordService.exportSimpleWord(imgPicId);
//获取图片类型名称作为文件名
String imgTypeName = (String) dataMap.get("imgTypeName"); // Configuration用于读取ftl文件
Configuration configuration = new Configuration();
configuration.setDefaultEncoding("utf-8"); // 指定路径我的路径是C:/a.ftl
try {
configuration.setDirectoryForTemplateLoading(new File(freemarkerPath));// 指定ftl所在目录,根据自己的改
response.setContentType("application/msword");
response.setHeader("Content-Disposition", "attachment;filename=\"" + new String((imgTypeName+"侦查要报.doc").getBytes("GBK"), "iso8859-1") + "\"");
response.setCharacterEncoding("utf-8");// 此句非常关键,不然word文档全是乱码
PrintWriter out = response.getWriter();
Template t = configuration.getTemplate("investigation.ftl", "utf-8");// 以utf-8的编码读取ftl文件
t.process(dataMap, out);
out.close();
}
catch (Exception e) {
logger.error("转换成word文档业务服务异常!", e);
result.put("respCode", BaseRspConstants.RSP_CODE_FAILUR);
result.put("respDesc", BaseRspConstants.RSP_DESC_FAILUR);
} // return jsonObject;
}